Chevy Corvette 2014-2018, PRT Stainless Steel Axle-Back Exhaust System with Quad Rear Exit by Billy Boat Exhaust®. Exhaust Type: Axle-Back. Exhaust Tubing Material: Stainless Steel. Mandrel bent from the highest-grade T-304 stainless steel. Designed, tested, and manufactured to the finest hand-made integrity found in any exhaust system. Limited Lifetime Warranty.
|Exhaust Type: Axle-Back|
|Exhaust Tubing Material: Stainless Steel|
|Exit Location: Quad Rear|
|Tip Quantity: 4|
|Tip Type: Double Wall|
|Tip Outlet Diameter: 4"|
|Tip Shape: Round|
- Limited Lifetime Warranty
- Incorporates 3-generations of fabrication skill and racing talent
- High strength and complete resistance to harsh elements
- 25 years of experience in the racing and exhaust industry
PRT - Aggressive Sound at Wide-Open-Throttle, Mild sound at cruise
The Billy Boat Exhaust PRT after-cat system employs exhaust technology unique to the aftermarket. So unique, in fact, it doesn't use a muffler at all. The Billy Boat Exhaust PRT system is simple in design, though more complex in theory, which suggests that you can have a mellow sound at cruising speeds and a sport note when you're tearing up the streets. It allows true straight through exhaust passage under aggressive driving conditions, while a mellow sound is emitted at cruising speeds thanks to the unique Purge Chamber. This Billy Boat Exhaust PRT system works purely on physics without mechanical devices to direct exhaust flow.
Using in-house Dynojet chassis dyno on a 2001 6-speed with a Billy Boat Exhaust PRT system show gains of 12 additional horsepower and 14 lbs/ft of torque. What's cool about the Billy Boat Performance Exhaust PRT system is it's decidedly Dr. Jekyll and Mr. Hyde nature. You can cruise down the highway, in overdrive, at extra-legal speeds and be totally unaware of the monster that lurks beneath. Hammer the throttle and the beast is awakened, roaring like AJ Foyt on too much caffeine.
Since 1989 Billy Boat Exhaust® has designed, tested, and manufactured the highest quality stainless steel exhaust systems available. Originally specializing in Porsche 911 performance exhaust systems, oil coolers, and intercoolers, B&B introduced the Tri-Flo line named after its unique 3-into-1 Porsche header. Today in its state-of-the-art facility, Billy Boat continues to develop the highest performing exhaust systems for most sports cars, trucks, and SUVs. With an in-house dyno facility and R&D staff, stay on top of current vehicle trends and deliver products that fit and perform to an unsurpassed level of standards. Performance is what BBE do and it is who they are. With over 25 years of experience in the racing and exhaust industry, Billy Boat has learned a few things about performance. Whether it is leading the field as the fastest qualifier at the 1998 Indy 500 or leading a team of highly skilled fabricators, performance is measured by more than just horsepower. Performance is delivering beyond expectations.